@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@600;700;800&family=JetBrains+Mono:wght@500&display=swap');

:root {
  --bg: #0d1117;
  --bg-card: #161b22;
  --bg-card-hover: #1c2128;
  --border: #30363d;
  --border-focus: #58a6ff;
  --text-main: #f0f6fc;
  --text-muted: #8b949e;
  --primary: #238636;
  --primary-hover: #2ea043;
  --accent: #f0883e;
  --accent-glow: rgba(240, 136, 62, 0.15);
  --stamp: #f85149;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --font-heading: "Outfit", -apple-system, sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* Nav & Badge */
.nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

.brand {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-badge {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--accent-glow);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 12px;
  border: 1px solid rgba(240, 136, 62, 0.3);
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--text-main);
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 24px 0 56px;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(88, 166, 255, 0.1);
  color: #58a6ff;
  border: 1px solid rgba(88, 166, 255, 0.25);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 20px;
  font-family: var(--mono);
}

.pill-badge::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3fb950;
  box-shadow: 0 0 8px #3fb950;
}

h1 {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
  color: #ffffff;
}

h1 span {
  background: linear-gradient(135deg, #f0883e 0%, #ffc53d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lede {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 36px;
}

/* Install Form */
.install-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  max-width: 540px;
  margin: 0 auto 48px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.install-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.input-wrap {
  flex: 1;
  min-width: 240px;
  position: relative;
}

input[name="shop"] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 12px 14px;
  border-radius: 6px;
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input[name="shop"]:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.2);
}

button.btn-primary {
  background: var(--primary);
  color: #ffffff;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 22px;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s ease, transform 0.1s ease;
}

button.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 10px;
  text-align: center;
}

/* Value & Comparison Grid */
.comparison-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 56px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  border-color: rgba(240, 136, 62, 0.4);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-title .icon {
  font-size: 20px;
}

.card-body {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0;
}

/* Feature Step List */
.workflow-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px 32px;
  margin-bottom: 56px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 24px;
  text-align: center;
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.step-item {
  border-left: 2px solid var(--border);
  padding-left: 16px;
}

.step-number {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 4px;
}

.step-heading {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--text-main);
}

.step-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
}

/* Pricing Card Banner */
.pricing-banner {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-card) 0%, rgba(22, 27, 34, 0.6) 100%);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}

.price-tag {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 800;
  color: #ffffff;
  margin: 12px 0 4px;
}

.price-tag span {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-muted);
}

.pricing-notes {
  color: var(--text-muted);
  font-size: 14px;
  max-width: 520px;
  margin: 0 auto 20px;
}

footer {
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
}

footer a {
  color: var(--text-muted);
  text-decoration: underline;
}

footer a:hover {
  color: var(--text-main);
}